90667374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:965

約数の個数: 64

約数和(自身を含む): 216760320

約数和(自身を除く): 126092946

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 83, 93, 166, 186, 217, 249, 434, 498, 581, 651, 839, 1162, 1302, 1678, 1743, 2517, 2573, 3486, 5034, 5146, 5873, 7719, 11746, 15438, 17619, 18011, 26009, 35238, 36022, 52018, 54033, 69637, 78027, 108066, 139274, 156054, 182063, 208911, 364126, 417822, 487459, 546189, 974918, 1092378, 1462377, 2158747, 2924754, 4317494, 6476241, 12952482, 15111229, 30222458, 45333687, 90667374]

約数ペア:

[(1, 90667374), (2, 45333687), (3, 30222458), (6, 15111229), (7, 12952482), (14, 6476241), (21, 4317494), (31, 2924754), (42, 2158747), (62, 1462377), (83, 1092378), (93, 974918), (166, 546189), (186, 487459), (217, 417822), (249, 364126), (434, 208911), (498, 182063), (581, 156054), (651, 139274), (839, 108066), (1162, 78027), (1302, 69637), (1678, 54033), (1743, 52018), (2517, 36022), (2573, 35238), (3486, 26009), (5034, 18011), (5146, 17619), (5873, 15438), (7719, 11746)]